| RefrigiWear Iron-Tuff® Polar Jacket | Navy | Fit: Big & Tall | Ragg Wool/Polyester/Nylon | M. RefrigiWear Jackets | Comfort Rating: -50°F Tear and abrasion resistant 400 denier nylon outershell Water-repellent, wind-tight finish Keep your mobility without compromising your warmth with the waist-length Iron-Tuff® Polar. Durable, warm and ready to work, the Iron-Tuff® Polar jacket has got your back, even in -50°F conditions. Work in confidence, comfort and warmth in any frigid environment. The abrasion-resistant, water-resistant, wind-tight 400-denier nylon outer shell of this freezer jacket... - RefrigiWear Iron-Tuff® Polar Jacket | Navy | Fit: Big & Tall | Ragg Wool/Polyester/Nylon | M. |